diff --git a/sandbox/seccomp_bpf.target.darwin-arm.mk b/sandbox/seccomp_bpf.target.darwin-arm.mk
index 5571004..0522aa1 100644
--- a/sandbox/seccomp_bpf.target.darwin-arm.mk
+++ b/sandbox/seccomp_bpf.target.darwin-arm.mk
@@ -62,14 +62,15 @@
 	-Wno-extra \
 	-Wno-ignored-qualifiers \
 	-Wno-type-limits \
+	-Wno-unused-but-set-variable \
 	-Os \
 	-g \
 	-fomit-frame-pointer \
 	-fdata-sections \
-	-ffunction-sections
+	-ffunction-sections \
+	-funwind-tables
 
 MY_DEFS_Debug := \
-	'-DANGLE_DX11' \
 	'-DV8_DEPRECATION_WARNINGS' \
 	'-D_FILE_OFFSET_BITS=64' \
 	'-DNO_TCMALLOC' \
@@ -80,7 +81,6 @@
 	'-DENABLE_CONFIGURATION_POLICY' \
 	'-DDISCARDABLE_MEMORY_ALWAYS_SUPPORTED_NATIVELY' \
 	'-DSYSTEM_NATIVELY_SIGNALS_MEMORY_PRESSURE' \
-	'-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' \
 	'-DUSE_OPENSSL=1' \
 	'-DENABLE_EGLIMAGE=1' \
 	'-DCLD_VERSION=1' \
@@ -114,7 +114,6 @@
 	-fvisibility-inlines-hidden \
 	-Wsign-compare \
 	-Wno-abi \
-	-Wno-error=c++0x-compat \
 	-Wno-non-virtual-dtor \
 	-Wno-sign-promo
 
@@ -146,14 +145,15 @@
 	-Wno-extra \
 	-Wno-ignored-qualifiers \
 	-Wno-type-limits \
+	-Wno-unused-but-set-variable \
 	-Os \
 	-fno-ident \
 	-fdata-sections \
 	-ffunction-sections \
-	-fomit-frame-pointer
+	-fomit-frame-pointer \
+	-funwind-tables
 
 MY_DEFS_Release := \
-	'-DANGLE_DX11' \
 	'-DV8_DEPRECATION_WARNINGS' \
 	'-D_FILE_OFFSET_BITS=64' \
 	'-DNO_TCMALLOC' \
@@ -164,7 +164,6 @@
 	'-DENABLE_CONFIGURATION_POLICY' \
 	'-DDISCARDABLE_MEMORY_ALWAYS_SUPPORTED_NATIVELY' \
 	'-DSYSTEM_NATIVELY_SIGNALS_MEMORY_PRESSURE' \
-	'-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC' \
 	'-DUSE_OPENSSL=1' \
 	'-DENABLE_EGLIMAGE=1' \
 	'-DCLD_VERSION=1' \
@@ -199,7 +198,6 @@
 	-fvisibility-inlines-hidden \
 	-Wsign-compare \
 	-Wno-abi \
-	-Wno-error=c++0x-compat \
 	-Wno-non-virtual-dtor \
 	-Wno-sign-promo